D4:A0:FB:1 Intersvyaz IT
Every MAC address from D4:A0:FB:10:00:00 to D4:A0:FB:1F:FF:FF belongs to a block the IEEE assigned to Intersvyaz IT. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D4:A0:FB:1 belongs to
Written D4:A0:FB:1, D4-A0-FB-1 or D4A0FB1, depending on the system. Look up a full address.
Prefix
D4:A0:FB:1/28
Organization
Intersvyaz IT
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D4:A0:FB:10:00:00
Last address
D4:A0:FB:1F:FF:FF
Address type
Globally unique, unicast
Registered address
Prospekt Pobedy, 288, room 7 Chelyabinsk RU 454112
Parent block
Inside D4:A0:FB
This MA-M block is carved from the 24-bit block D4:A0:FB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.